Tinyexr through 3.2.0 contains a heap out-of-bounds read vulnerability in ParseEXRMultipartHeaderFromMemory() that allows attackers to read beyond buffers due to a stale remaining-size value. Attackers can supply a crafted multi-part EXR file whose later part headers bypass ReadAttribute() bounds checks, crashing applications or leaking adjacent heap memory into attribute values.
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 14 Oct 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Tinyexr through 3.2.0 contains a heap out-of-bounds read vulnerability in ParseEXRMultipartHeaderFromMemory() that allows attackers to read beyond buffers due to a stale remaining-size value. Attackers can supply a crafted multi-part EXR file whose later part headers bypass ReadAttribute() bounds checks, crashing applications or leaking adjacent heap memory into attribute values. | |
| Title | Tinyexr through 3.2.0 Heap Out-of-Bounds Read via ParseEXRMultipartHeaderFromMemory | |
| First Time appeared |
Tinyexr Project
Tinyexr Project tinyexr |
|
| Weaknesses | CWE-125 | |
| CPEs | cpe:2.3:a:tinyexr_project:tinyexr:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Tinyexr Project
Tinyexr Project tinyexr |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-14T17:57:39.792Z
Reserved: 2026-10-14T13:07:19.216Z
Link: CVE-2026-110597
No data.
Status : Received
Published: 2026-10-14T15:17:10.953
Modified: 2026-10-14T18:17:34.423
Link: CVE-2026-110597
No data.
OpenCVE Enrichment
No data.
Weaknesses